package xyz.xiezc.xsync.server;

import com.baomidou.mybatisplus.extension.plugins.PaginationInterceptor;
import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.Bean;

/**
 * @Description 服务端启动类
 * @Author xiezc
 * @Version 1.0
 * @Date 2020/10/10 5:02 下午
 **/
@SpringBootApplication
@MapperScan("xyz.xiezc.xsync.server.dao")
public class Application {


    public static void main(String[] args) {
        SpringApplication.run(Application.class, args);
    }

    @Bean
    public PaginationInnerInterceptor paginationInterceptor() {
        PaginationInnerInterceptor paginationInterceptor = new PaginationInnerInterceptor();
        // 设置请求的页面大于最大页后操作， true调回到首页，false 继续请求  默认false
        // paginationInterceptor.setOverflow(false);
        // 设置最大单页限制数量，默认 500 条，-1 不受限制
        // paginationInterceptor.setLimit(500);
        // 开启 count 的 join 优化,只针对部分 left join
        paginationInterceptor.setMaxLimit(500L);
        paginationInterceptor.setOverflow(false);

        return paginationInterceptor;
    }

}